From f909d7edfc8cf9c3ec684c82719b8e14c771c134 Mon Sep 17 00:00:00 2001
From: chestm007 <chestm007@hotmail.com>
Date: Fri, 21 Dec 2018 01:32:29 +1100
Subject: [PATCH] use raw string (#682)

Cpu usage color (just an updated #376 to fix failed test due to regex)
---
 i3pystatus/cpu_usage.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/i3pystatus/cpu_usage.py b/i3pystatus/cpu_usage.py
index 689c52e..4d7c9f0 100644
--- a/i3pystatus/cpu_usage.py
+++ b/i3pystatus/cpu_usage.py
@@ -51,7 +51,7 @@ class CpuUsage(IntervalModule, ColorRangeModule):
         self.prev_busy = defaultdict(int)
         self.formatter = Formatter()
 
-        self.key = re.findall('usage_cpu\d+', self.format)
+        self.key = re.findall(r'usage_cpu\d+', self.format)
         if len(self.key) == 1:
             self.key = self.key[0]
         else: